Bonus Stone Wool

BONUS Stone Wool Marine

BONUS Stone Wool Marine series is a stone wool insulation mattress and plate that is custom produced for ship insulation in the densities of 45, 60, 110, 125, 140, 150 kg/m³. Being A1 class, it is used for fire resistance and thermal insulation in ship applications. Moreover, thanks to its vapor permeability and absorbing the vibrations, it prolongs the life of the ship.

Areas of Use:

Used in ship and marine constructions, cofferdam walls and fire sections, fire doors and interior ship insulations, furnaces, boilers and high-temperature areas such as steam chimneys.

Product Type Depth Density Thermal conductivity coefficient Width x Height Thickness Class Compressive Strength Normal Tensile Strength
mm kg/m3 W/mK mm x mm kPa kPa
MARINE BATT 45 30 - 60 45 0,033 600 x 1200 T4 Not Sought Not Sought
MARINE BATT 45 ALU
MARINE BATT 110 30 - 60 110 0,036
MARINE BATT 110 ALU
MARINE BATT 140 30 140 0,036
MARINE BATT 140 ALU
MARINE SLAB 150 30 – 60 150 0,037
MARINE MW 45 50 – 100 45 0,033 1200 x 3000 – 5000
MARINE MW 60 30 – 100 60 0,033 1000 x 3000 – 8000
MARINE MW 125 30 – 60 125 0,036 1000 x 5000 – 8000